n 2006, Osman wanted to bring nuyorican salsa sound into funk universe like it was done during the 70's decade.He wants to break the academic rules, and perpetuate the meeting between the Latin clave and the funky beat. After few successfull live exhibition where they took on the "Maestros" Tite Curet ,Cheo Feliciano , they decided to work on original latin funk fusion recording session , They decided to call the album "Funky Tumbao" cause is the good image of the fusion that they want to promote and tour with. , a creative fusion of the deep world of the roots of salsa and the soul funk history: The Paris young hippest funk generation musicians meet the Puerto Rican musical heritage... They looked for a unique sound, a mix between seventies analogic recording , contemporary funk , soul arrangment and rootsy percussions . Recorded live from March 2007 to 2009, on a old "studer "mixer , reedited to touch the club scene , Setenta is inspired by the past and really want to conquer the future of funk in " a refreshing mode " as Dj Amir said".